11397528

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 31028400

約数和(自身を除く): 19630872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 509, 622, 933, 1018, 1244, 1527, 1866, 2036, 2488, 2799, 3054, 3732, 4072, 4581, 5598, 6108, 7464, 9162, 11196, 12216, 18324, 22392, 36648, 158299, 316598, 474897, 633196, 949794, 1266392, 1424691, 1899588, 2849382, 3799176, 5698764, 11397528]

約数ペア:

[(1, 11397528), (2, 5698764), (3, 3799176), (4, 2849382), (6, 1899588), (8, 1424691), (9, 1266392), (12, 949794), (18, 633196), (24, 474897), (36, 316598), (72, 158299), (311, 36648), (509, 22392), (622, 18324), (933, 12216), (1018, 11196), (1244, 9162), (1527, 7464), (1866, 6108), (2036, 5598), (2488, 4581), (2799, 4072), (3054, 3732)]